"I loved learning about who or what Tim used for models. For example, the various cars he mashed up for The Haunted Car or how he set up a real person on a stool in his backyard to get the image of a floating swimmer for Deep Trouble," she says. "The most fun part for me was getting to use my Art History knowledge to look at the covers from an artistic perspective. As a kid, you don't notice that Tim's moodily mixed purples and reds were the reason the sky looked unsettling. You just accept that the sky looks creepy. As an adult, I can peer at the art techniques he used and understand why they worked."

"Working on this book brought back the memories of the many Goosebumps novels I picked up solely for the cool covers...and then had to read through in terror because I don't like horror. I think I started with The Beast from the East, and moved on to The Haunted Mask series and a few of the Slappy books before getting too creeped out to continue!"

Lol.